Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 00:40Z

6r² + 4r + 7 = 0

d/dz [z^11] = 11z^10

66K

\lim_{t\to 0} \frac{\sin t}{t} = 1

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

F = G m₁m₂ / r²

87K

12z² + 1z + 7 = 0

2K

1y² + 1y + 6 = 0

det| 7 4 ; 4 8 | = 40

174K

det| 5 9 ; 0 6 | = 30

61K

∑_{k=1}^{n} k = n(n+1)/2

PV = nRT

380K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

335K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

119K

∇ × E = −∂B/∂t

472K

∇²y = 0

λ = h/p

392K

4t² + 3t + 3 = 0

32K

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